JP3157067U - 自在継手 - Google Patents
自在継手 Download PDFInfo
- Publication number
- JP3157067U JP3157067U JP2009008084U JP2009008084U JP3157067U JP 3157067 U JP3157067 U JP 3157067U JP 2009008084 U JP2009008084 U JP 2009008084U JP 2009008084 U JP2009008084 U JP 2009008084U JP 3157067 U JP3157067 U JP 3157067U
- Authority
- JP
- Japan
- Prior art keywords
- control
- hole
- sliding surface
- universal joint
- ball head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0014—Screwdriver- or wrench-heads provided with cardan joints or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
- F16D3/202—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints
- F16D3/207—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members one coupling part having radially projecting pins, e.g. tripod joints the pins extending radially inwardly from the coupling part
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32008—Plural distinct articulation axes
- Y10T403/32041—Universal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Pivots And Pivotal Connections (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
<イ>本考案に係る自在継手は、主に補強部、凹み溝を含み、補強部に弧線を設け、弧線と補強部とは完全な円形を形成し、補強部に凹み溝に隠す制御部を設け、凹み溝の設計によって、自在継手が回転するときに、制御部は作業者の手にぶつかることなく、回転時に硬い物体にぶつかって制御部を破損させることがない。その上、補強部は良い構造強度を有するため、ドライブヘッドとボール頭に掛かるトルクを耐えることができる。
11 ボール頭
111 貫通孔
112 頸部
113 もたれ側
114 もたれ側
12 ドライブヘッド
121 縦穴
122 固定孔
13 補強部
131 制御孔
14 凹み溝
2 制御装置
20 制御部
21 押圧端
22 制御端
23 収容溝
24 第1滑り面
25 第2滑り面
26 第1当接面
27 第2当接面
30 弾性部
40 移動部
41 胴体部
411 収容部
42 当接端
421 滑り面
422 係止面
50 固定部
3 連動部
4 ピン
5 ドライブ穴
6 ばね
T1 厚み
T2 厚み
Claims (3)
- 自在継手であって、
ドライブ穴を有し、ドライブ穴を動力回転ツールに接続する連動部と、
ボール頭とドライブヘッドとを有し、前記ボール頭はピンを介して前記連動部に枢接することによって、多角度回転の効果を提供し、前記ドライブヘッドの対角に距離を設け、呼応の被駆動物体に掛かるトルクを耐える能力を有する本体と、
前記ボール頭と前記ドライブヘッドとの間に、補強部を設け、前記ボール頭と前記ドライブヘッドとの間に頸部を形成し、前記補強部の片側に凹み溝を設け、前記凹み溝に制御孔に内設し、前記制御孔に内設する押圧端と、凹み溝に隠す制御端とを設けることによって、前記自在継手が回転するときに、作業者の手にぶつかることなく、回転時に硬い物体にぶつかって破損することがない制御部が設けられた制御装置と、を含むことを特徴とする、自在継手。 - 前記補強部の外周面には完全な円形を形成し、
前記ボール頭に横断面が楕円形の貫通孔を設け、前記貫通孔は前記ピンを介して前記連動部に枢接され、前記貫通孔の縦断面は左右に釣り合った扇状を形成し、かつ前記貫通孔はボール頭の両側をくぐらすことによって、前記貫通孔に2対のもたれ側を形成し、2対の前記もたれ側のはさみ角は90度であり、1対のもたれ側は互いに平行し、
前記制御部において、制御孔に露出する制御端は、本体の軸方向に平行して厚みを定義し、
前記補強部は本体の軸方向に平行して厚みを定義し、前記制御部の厚みを前記補強部より小さく設け、
前記制御装置はさらに移動部と固定部を本体に設け、前記移動部は当接端と胴体部とを含み、前記胴体部に収容部を設け、前記当接端は選択により前記制御部に当接し、前記固定部を連動して前記収容部に落ちることを特徴とする、請求項1記載の自在継手。 - 前記当接端の最大断面積は前記胴体部の断面積より小さく、
前記収容部は弓形の凹面を形成し、
前記ドライブヘッドに縦穴と、前記制御孔に平行する固定孔とを形成し、前記縦穴は、前記制御孔と前記固定孔に連絡し、前記移動部を前記縦穴に取付け、前記固定部を前記固定孔に制限しておき、
前記制御部の両端には収容溝を形成し、前記収容溝は第1滑り面、第2滑り面、第1当接面と、第2当接面とを含み、
前記第1当接面を前記第1滑り面と前記第2滑り面の間に取付け、前記第2滑り面を前記第1当接面と前記第2当接面の間に取付け、
前記当接端は滑り面と係止面とを含み、前記滑り面は選択により前記第1滑り面、前記第2滑り面にて滑り移動し、前記係止面は選択により、前記第1当接面と、前記第2当接面に係止し、
前記第1滑り面と前記第2滑り面は、前記制御端とボール頭の近接位置から、押圧端とドライブヘッドの方向に伸ばして傾斜面を形成し、
前記第1当接面と前記第2当接面は前記制御部に平行する軸線を伸ばして平面状を形成し、
前記滑り面は制御端とボール頭の近接位置から、押圧端とドライブヘッドの方向に伸ばして傾斜面を形成し、
前記係止面は制御部の軸線と平行に伸ばして平面状を形成し、
前記制御部と前記補強部との間には弾性部を設け、前記弾性部は前記制御孔に内設され、前記制御部の押圧端によって押さえ込まれることを特徴とする、請求項2記載の自在継手。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098100213A TW201026975A (en) | 2009-01-06 | 2009-01-06 | Universal joint |
Publications (1)
Publication Number | Publication Date |
---|---|
JP3157067U true JP3157067U (ja) | 2010-01-28 |
Family
ID=42077416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009008084U Expired - Lifetime JP3157067U (ja) | 2009-01-06 | 2009-11-12 | 自在継手 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8104382B2 (ja) |
EP (1) | EP2204265B1 (ja) |
JP (1) | JP3157067U (ja) |
ES (1) | ES2485494T3 (ja) |
TW (1) | TW201026975A (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8403763B2 (en) * | 2008-07-03 | 2013-03-26 | Hou-Fei Hu | Universal joint |
JP2014112169A (ja) * | 2011-12-06 | 2014-06-19 | Canon Inc | 電子写真画像形成装置本体に着脱可能なカートリッジ、感光体ドラム用駆動伝達装置の組み立て方法、および電子写真画像形成装置。 |
KR20160105317A (ko) * | 2015-02-27 | 2016-09-06 | 캐논 가부시끼가이샤 | 카트리지, 회전 유닛 및 화상형성장치 |
JP2016170402A (ja) * | 2015-03-10 | 2016-09-23 | キヤノン株式会社 | ドラムシリンダユニット、カップリング部材の取り付け方法、ドラムユニット |
US10631897B2 (en) | 2016-01-26 | 2020-04-28 | Kyungpook National University Industry-Academic Cooperation Foundation | External fixator and external fixing system |
US12085886B2 (en) | 2020-09-25 | 2024-09-10 | Hewlett-Packard Development Company, L.P. | Connection structure for coupling with toner cartridge |
Families Citing this family (23)
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US8789447B2 (en) * | 2008-09-18 | 2014-07-29 | Eazypower Corporation | Extension shaft for hold a tool for rotary driven motion |
TWM375581U (en) * | 2009-10-15 | 2010-03-11 | Hou-Fei Hu | Sleeve sliding-rod with locking function |
TWI397456B (zh) * | 2011-06-17 | 2013-06-01 | Peng Cheng Chia | 具閉鎖定位結構之萬向接頭 |
US9232966B2 (en) | 2012-09-24 | 2016-01-12 | Refai Technologies, Llc | Articulating spinal rod system |
AU356583S (en) * | 2014-05-27 | 2014-07-24 | Oka Rock Bolt Tech Pty Limited | Chuck |
US9498878B2 (en) * | 2014-09-18 | 2016-11-22 | Fred Barker | Insulate high voltage extension for socket wrench |
TW201617188A (zh) * | 2014-11-13 | 2016-05-16 | man-ji Zhang | 工具結構 |
CN105983944A (zh) * | 2015-02-09 | 2016-10-05 | 黄宏 | 一种带外接式铰节头的万向五金工具 |
US10391616B1 (en) * | 2017-01-26 | 2019-08-27 | Jore Corporation | Tool connector assembly |
USD821835S1 (en) * | 2017-04-17 | 2018-07-03 | Bemis Manufacturing Company | Socket |
USD835483S1 (en) * | 2017-12-06 | 2018-12-11 | Chao-Chih Liu | Socket |
TWI634971B (zh) * | 2017-12-08 | 2018-09-11 | 昇鎰工具有限公司 | 轉接頭 |
USD883351S1 (en) * | 2018-05-10 | 2020-05-05 | Robotiq Inc. | Robotic end effector |
WO2019218057A1 (en) | 2018-05-13 | 2019-11-21 | Robotiq Inc. | Robotic gripper |
USD907976S1 (en) * | 2019-06-05 | 2021-01-19 | Bailor Garage, LLC | Tool for automotive sensor manipulation |
AT522746A1 (de) * | 2019-07-10 | 2021-01-15 | Blum Gmbh Julius | Möbelbeschlag |
CN213176523U (zh) * | 2020-08-20 | 2021-05-11 | 青岛极致创新科技有限公司 | 一字轴式球铰传动轴 |
TWI766635B (zh) * | 2021-04-01 | 2022-06-01 | 鴻安國際興業有限公司 | 工具快速脫扣結構 |
USD1036250S1 (en) * | 2021-08-21 | 2024-07-23 | VIM Tools, Inc. | Universal joint |
US20230078767A1 (en) * | 2021-09-14 | 2023-03-16 | Tien-I Industrial Co., Ltd. | Universal joint |
CN114151455A (zh) * | 2021-11-11 | 2022-03-08 | 宁波德尚机械科技有限公司 | 一种滑移端万向节杆部推杆结构 |
TWI835544B (zh) * | 2022-11-25 | 2024-03-11 | 原利興工業有限公司 | 可更換驅動頭之工具套組 |
TWI822488B (zh) * | 2022-11-25 | 2023-11-11 | 原利興工業有限公司 | 可更換驅動頭之工具套組 |
Family Cites Families (5)
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DE2419931C3 (de) * | 1974-04-25 | 1981-12-10 | Ernst 3300 Braunschweig Hecht | Steckschlüssel |
US4936701A (en) * | 1989-08-30 | 1990-06-26 | Mac Tools, Inc. | Universal joint with rotating holder sleeve |
US6092441A (en) * | 1995-03-06 | 2000-07-25 | Jarvis; Jack D. | Multiple fitting |
TW511565U (en) * | 2001-12-14 | 2002-11-21 | Hou-Fei Hu | Linking rod |
TWI232792B (en) * | 2003-07-21 | 2005-05-21 | Hou-Fei Hu | Protective sleeve for use with push type extension bar |
-
2009
- 2009-01-06 TW TW098100213A patent/TW201026975A/zh unknown
- 2009-06-10 US US12/481,723 patent/US8104382B2/en active Active
- 2009-11-12 JP JP2009008084U patent/JP3157067U/ja not_active Expired - Lifetime
- 2009-12-16 ES ES09179503.9T patent/ES2485494T3/es active Active
- 2009-12-16 EP EP09179503.9A patent/EP2204265B1/en active Active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
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US8403763B2 (en) * | 2008-07-03 | 2013-03-26 | Hou-Fei Hu | Universal joint |
KR20190002753A (ko) * | 2011-12-06 | 2019-01-08 | 캐논 가부시끼가이샤 | 감광체 드럼 유닛 |
US11163259B2 (en) | 2011-12-06 | 2021-11-02 | Canon Kabushiki Kaisha | Cartridge detachably mountable to main assembly of electrophotographic image forming apparatus, assembling method for drive transmitting device for photosensitive drum, and electrophotographic image forming apparatus |
KR20190091387A (ko) * | 2011-12-06 | 2019-08-05 | 캐논 가부시끼가이샤 | 카트리지 |
US11619905B2 (en) | 2011-12-06 | 2023-04-04 | Canon Kabushiki Kaisha | Cartridge detachably mountable to main assembly of electrophotographic image forming apparatus, assembling method for drive transmitting device for photosensitive drum, and electrophotographic image forming apparatus |
TWI781819B (zh) * | 2011-12-06 | 2022-10-21 | 日商佳能股份有限公司 | 鼓單元及卡匣 |
US9823619B2 (en) | 2011-12-06 | 2017-11-21 | Canon Kabushiki Kaisha | Cartridge detachably mountable to main assembly of electrophotographic image forming apparatus, assembling method for drive transmitting device for photosensitive drum, and electrophotographic image forming apparatus |
TWI640849B (zh) * | 2011-12-06 | 2018-11-11 | 日商佳能股份有限公司 | 旋轉力傳達單元 |
JP2014112169A (ja) * | 2011-12-06 | 2014-06-19 | Canon Inc | 電子写真画像形成装置本体に着脱可能なカートリッジ、感光体ドラム用駆動伝達装置の組み立て方法、および電子写真画像形成装置。 |
TWI748546B (zh) * | 2011-12-06 | 2021-12-01 | 日商佳能股份有限公司 | 旋轉力傳達單元 |
TWI700563B (zh) * | 2011-12-06 | 2020-08-01 | 日商佳能股份有限公司 | 旋轉力傳達單元 |
JP2017021369A (ja) * | 2011-12-06 | 2017-01-26 | キヤノン株式会社 | 電子写真画像形成装置本体に着脱可能なドラムユニット、および、カートリッジ |
US10635045B2 (en) | 2011-12-06 | 2020-04-28 | Canon Kabushiki Kaisha | Cartridge detachably mountable to main assembly of electrophotographic image forming apparatus, assembling method for drive transmitting device for photosensitive drum, and electrophotographic image forming apparatus |
KR20160105317A (ko) * | 2015-02-27 | 2016-09-06 | 캐논 가부시끼가이샤 | 카트리지, 회전 유닛 및 화상형성장치 |
JP2016170402A (ja) * | 2015-03-10 | 2016-09-23 | キヤノン株式会社 | ドラムシリンダユニット、カップリング部材の取り付け方法、ドラムユニット |
TWI600985B (zh) * | 2015-03-10 | 2017-10-01 | 佳能股份有限公司 | 鼓輪滾筒單元、用於附接耦合構件的方法、和鼓輪單元 |
US10613465B2 (en) | 2015-03-10 | 2020-04-07 | Canon Kabushiki Kaisha | Drum cylinder unit, method for attaching coupling member, and drum unit |
US10631897B2 (en) | 2016-01-26 | 2020-04-28 | Kyungpook National University Industry-Academic Cooperation Foundation | External fixator and external fixing system |
US12085886B2 (en) | 2020-09-25 | 2024-09-10 | Hewlett-Packard Development Company, L.P. | Connection structure for coupling with toner cartridge |
Also Published As
Publication number | Publication date |
---|---|
EP2204265A2 (en) | 2010-07-07 |
TW201026975A (en) | 2010-07-16 |
TWI346185B (ja) | 2011-08-01 |
US8104382B2 (en) | 2012-01-31 |
EP2204265B1 (en) | 2014-05-07 |
ES2485494T3 (es) | 2014-08-13 |
US20100170368A1 (en) | 2010-07-08 |
EP2204265A3 (en) | 2012-03-28 |
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